kernelversion:
stable - 6.5.5
mainline - 4.19.295
mainline - 5.10.197
mainline - 5.15.133
mainline - 5.4.257
mainline - 4.14.326
mainline - 6.4.16
mainline - 6.1.55
mainline - 6.6-rc2
[click here for custom version]
architecture:
>
x86
arm
arm64
powerpc
mips
sparc
ia64
arc
riscv
nds32
m68k
microblaze
alpha
unicore32
parisc
blackfin
depends
CONFIG_PERF_EVENTS
CONFIG_ARM64
or CONFIG_COMPILE_TEST
ARM Coresight Architecture PMU
modulename: arm_cspmu_module.ko
configname: CONFIG_ARM_CORESIGHT_PMU_ARCH_SYSTEM_PMU
Linux Kernel Configuration
└─> Device Drivers
└─> Performance monitor support
└─> ARM Coresight Architecture PMU
Provides support for performance monitoring unit (PMU) devices
based on ARM CoreSight PMU architecture. Note that this PMU
architecture does not have relationship with the ARM CoreSight
Self-Hosted Tracing.
source code:
drivers/perf/arm_cspmu/
based on ARM CoreSight PMU architecture. Note that this PMU
architecture does not have relationship with the ARM CoreSight
Self-Hosted Tracing.